supply of piston assly. for aux. compessure type crc-150 consisting of 06 items:1]. piston- 60 mm dia part no. 000222660 - 01 no. , piston assly. for aux. compessure type crc-150 consisting of 06 items: 1]. pis ton- 60 mm dia part no. 000222660 - 01 no. 2]. gudzen pin dia- 18 mm part no. 000514180 - 0 1 no. 3]. plain compressure ring dia 60 mm part no. 000416870 - 01 no. 4]. stepped compres sor ring dia 60 mm part no. 000420330 - 01 no. 5]. slotted oil control ring dia 60 mm part no. 000416880 - 02 nos. 6]. circlip p-18 part no. 000917218 - 02 nos. [ warranty period: 30 m onths after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]